Urine| Hair Follicle | Oral Fluid | Blood | ETG
Hair assessments have emerged as an effective resource for identifying substance and alcohol usage. Hair presents an extended narrative of alcohol and other substances by encapsulating markers within the filaments of the maturing hair shaft. When harvested near the scalp, hair can offer up to about a 3-month detection span for alcohol and other substances. Hair is straightforward to collect, relatively hard to tamper with, and simple to dispatch.
A 1.5-inch portion of approximately 200 hair strands (resembling the dimensions of a #2 pencil) nearest to the scalp will deliver 100mg of hair, the quintessential sample for evaluation and validation. For EtG, supplemental, and/or tests beyond 10 panels, 150mg of the specimen is advised. We advocate measuring the specimen using a jeweler’s scale. If scalp hair is absent, a corresponding quantity of body hair might be obtained. When alluding to head hair, we are indicating scalp hair only. Body hair alludes to all other hair categories (facial, axillary, etc.).
Process Summary
The four primary stages within the laboratory examination of a drug test result are Accessioning, Screening, Extraction, and Confirmation.
Accessioning encompasses the preliminary processing of a sample into a lab’s system. This comprises verifying the sample was adequately sealed and dispatched, assigning an arbitrary LAN (Laboratory Accessioning Number), and completing any supplementary data entry absent in an electronic chain of custody framework.
Screening consists of an initial swift assessment for substance abuse. Even though Screening is a cost-efficient approach to exclude drug usage in most samples, a favorable screen necessitates confirmation to be valid in court. Any samples that are presumptively positive in Screening do necessitate an additional confirmation.
If a sample is presumptively positive within the Screening stage, additional hair is extracted from the initial specimen and readied for Extraction. In this phase, substances are isolated from hair at a significantly inferior concentration compared to other techniques (e.g., urine or oral fluid), which is why hair drug screening is the most strenuous technique to execute.
Verification of any positive screening outcome is executed via GC/MS, GC/MS/MS or LC/MS/MS. All presumptive positive samples undergo washing before confirmation as required. The entire lab operation from Accessioning to Confirmation is assessed under both the CAP (College of American Pathologists) Hair designation and the accreditation to ISO / IEC 17025 standards.
Benefits of hair drug testing:
Constraints:
Note: While frequently dubbed as "hair follicle tests", the assessment itself evaluates the hair strand and not the hair follicle beneath the scalp
In Westlake, TX, hair follicle testing stands distinctly superior to urine tests. The precision and accuracy of hair testing surpass the more conventional urine test methods. Hair tests offer a remarkable detection ability that gives employers an edge.
The longer detection window and reliability of hair tests make them a preferred choice, ensuring that substance use is accurately identified. This makes hair testing invaluable for workplaces aiming for a drug-free environment.
Hair follicle testing in Westlake, TX, provides an extended window of detection, offering insight into drug use patterns up to 90 days prior. This long-term overview is invaluable for employers seeking a comprehensive history.
Understand the full scope of an individual's substance use with hair tests. The extended detection period reveals long-term habits, affording employers a much clearer perspective on an employee's history.
Ensure the integrity of your drug testing process in Westlake, TX, with tamper-resistant hair follicle tests. Unlike other methods, hair tests substantially minimize the risk of sample adulteration, ensuring true-to-life results.
Opt for hair testing to eliminate doubt. The high resistance to tampering means that results are dependable, giving you reassurance that the outcomes reflect the true substance use profile.
Access convenient testing services with our nationwide and Westlake, TX locations. Our easily accessible centers make testing straightforward and stress-free, no matter where you're based.
Enjoy the ease of widespread availability. With facilities across the nation, you can effortlessly arrange tests that fit your schedule, ensuring the process is as smooth as possible.
Discover the simplicity and confidentiality of hair follicle testing in Westlake, TX. Our process is straightforward, ensuring privacy from ordering to receiving results, addressing any privacy concerns.
Experience the ease of a simple process. Confidentiality is prioritized every step of the way, ensuring that tests not only yield results but also maintain utmost privacy and simplicity.
Benefit from affordable pricing and speedy results in Westlake, TX. Our competitive pricing and fast turnaround guarantee not just value but peace of mind for companies of any size.
Take advantage of our cost-effective solutions. Our pricing ensures you get exceptional service without compromising on the quality of results, swiftly delivered for your convenience.
Experience the precision and swiftness of hair follicle drug tests in Westlake, TX. Known for their remarkable accuracy, these tests quickly identify substance use, setting a standard of reliability that surpasses traditional methods.
Choose hair follicle tests for a fast, accurate assessment. Enjoy the confidence of knowing the results you receive are not only prompt but precise, ensuring you have the best information at your disposal.
Promote a drug-free workplace in Westlake, TX, while achieving compliance and peace of mind with hair follicle testing. Protect your company by adhering to drug-free policies and reducing legal exposure.
Employers can rest easy knowing that hair testing reinforces safety. This method ensures adherence to policies, minimizing risks and promoting well-being across the workplace.
